Nikola Tesla Quotes

Serbian-American engineer and inventor (1856–1943)

Nikola Tesla (10 July 1856 – 7 January 1943) was a Serbian physicist, inventor, and electrical engineer. Born in the Military Frontier (present-day Croatia), he was a subject of the Austrian Empire who later became an American citizen.

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Native Name: Никола Тесла

Alternative Names: Nicola Tesla • Tesla

From Wikidata (CC0)

Russians are lucky - they have socialism and Stalin.

Alternate currents, especially of high frequencies, pass with astonishing freedom through even slightly rarefied gases. The upper strata of the air are rarefied. To reach a number of miles out into space requires the overcoming of difficulties of a merely mechanical nature.

A point of great importance would be first to know: what is the capacity of the earth? And what charge does it contain if electrified? Though we have no positive evidence of a charged body existing in space without other oppositely electrified bodies being near, there is a fair probability that the earth is such a body, for by whatever process it was separated from other bodies — and this is the accepted view of its origin — it must have retained a charge, as occurs in all processes of mechanical separation.